In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.

[EX Q]: So this was the perfect time to get it . I got back to my seat and tried to finish up the socks I was working but it just wasn't happening . I spent a lot of time checking out what other people were working on , socializing , watching the game , and having fun .
[EX A]: Why was I socializing ?

[EX Q]: I certainly don't need someone who keeps nagging about loosing weight all the while rejecting to do anything against it . So when this other more solemn but dear friend of mine approached me to do the competition with her , I would have been awefully stupid to say no . So yes , I behaved immaturely not to tell you that you are a lazy , fat , depressed person and that I could no longer stand the sight of you ... but would it have changed anything ? No , cause you're so incredibly full of yourself .
[EX A]: Why did I behave immaturely ?

[EX Q]: In 1955, Paul Hindemith revised the work to achieve more clarity. According to Wolfgang Rathert, Hindemith "sought to moderate Reger's 'uncontrolled invention'", while Kirshnit described Reger's original scoring as "gloriously polychromatic". Hindemith "thinned" the orchestra, especially the horns. In Reger's scoring, the organ reinforced the voices throughout the piece, resulting in a lack of clarity for the polyphonic passages. Hindemith used the organ only for climaxes. In the double fugue, he assigned one theme to a voice, but the other simultaneous theme to the orchestra. Hindemith's approach, which enables more analytical listening, seems justified by Reger's own scoring of later compositions which were more refined and focused. It is probably due to his version that Der 100. Psalm enjoyed continuous presence in concert halls, while other works by Reger were neglected.François Callebout wrote an organ version that was published in 2004 by Dr. J. Butz. Gabriel Dessauer explains in the preface that Reger's work was conceived for oratorio choirs of up to 500 singers at the beginning of the 20th century. The organ version enables smaller choirs to perform the music. This version was premiered in 2003 by the Reger-Chor in St. Bonifatius, Wiesbaden, the parish to which the composer belonged during his studies in Wiesbaden. The organ was played by Ignace Michiels, organist at the St. Salvator Cathedral in Bruges.Hanns-Friedrich Kaiser, KMD (director of church music) in Weiden, where Reger grew up, wrote a version for choir and organ, which he conducted at the opening of the festival Reger-Tage at the church St. Michael on 16 September 2012, with organist Michael Schöch.
[EX A]:
What is the last name of the person that in 2012 performed a new version of the composition that was an "uncontrolled invention"?

